:root{--bg-primary: #ffffff;--bg-secondary: #f5f7fa;--bg-tertiary: #e8ecf1;--text-primary: #1a1a1a;--text-secondary: #666666;--text-tertiary: #999999;--text-inverse: #ffffff;--border-color: #e0e0e0;--border-hover: #d0d0d0;--accent-primary: #667eea;--accent-secondary: #764ba2;--accent-hover: #5568d3;--accent-light: #e8eaf6;--success: #10b981;--error: #ef4444;--warning: #f59e0b;--info: #3b82f6;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 2px 10px rgba(0, 0, 0, .1);--shadow-lg: 0 4px 20px rgba(0, 0, 0, .15);--card-bg: #ffffff;--card-border: #e0e0e0;--header-bg: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--header-text: #ffffff}[data-theme=dark]{--bg-primary: #1a1a1a;--bg-secondary: #2d2d2d;--bg-tertiary: #3a3a3a;--text-primary: #ffffff;--text-secondary: #b0b0b0;--text-tertiary: #808080;--text-inverse: #1a1a1a;--border-color: #404040;--border-hover: #505050;--accent-primary: #7c8ef5;--accent-secondary: #9aa5f7;--accent-hover: #6b7de3;--accent-light: #2d2d3a;--success: #34d399;--error: #f87171;--warning: #fbbf24;--info: #60a5fa;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 2px 10px rgba(0, 0, 0, .4);--shadow-lg: 0 4px 20px rgba(0, 0, 0, .5);--card-bg: #2d2d2d;--card-border: #404040;--header-bg: linear-gradient(135deg, #4c5fd5 0%, #6b2d8f 100%);--header-text: #ffffff}@media (prefers-color-scheme: dark){[data-theme=auto]{--bg-primary: #1a1a1a;--bg-secondary: #2d2d2d;--bg-tertiary: #3a3a3a;--text-primary: #ffffff;--text-secondary: #b0b0b0;--text-tertiary: #808080;--text-inverse: #1a1a1a;--border-color: #404040;--border-hover: #505050;--accent-primary: #7c8ef5;--accent-secondary: #9aa5f7;--accent-hover: #6b7de3;--accent-light: #2d2d3a;--success: #34d399;--error: #f87171;--warning: #fbbf24;--info: #60a5fa;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 2px 10px rgba(0, 0, 0, .4);--shadow-lg: 0 4px 20px rgba(0, 0, 0, .5);--card-bg: #2d2d2d;--card-border: #404040;--header-bg: linear-gradient(135deg, #4c5fd5 0%, #6b2d8f 100%);--header-text: #ffffff}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:Tajawal,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-secondary);color:var(--text-primary);min-height:100vh;display:flex}body.no-scroll{overflow:hidden}.sidebar{width:var(--sidebar-w, 260px);background:linear-gradient(160deg,#1e1b4b,#312e81);height:100vh;position:fixed;top:0;right:0;display:flex;flex-direction:column;z-index:100;box-shadow:-4px 0 20px #00000026;overflow-y:auto}[dir=ltr] .sidebar{left:0;right:auto}.sidebar-logo{padding:24px 20px;display:flex;align-items:center;gap:12px;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar-logo-icon{width:40px;height:40px;background:var(--accent-primary);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px}.sidebar-logo-text{color:#fff;font-size:1.1rem;font-weight:700}.sidebar-logo-sub{color:#ffffff80;font-size:.75rem}.sidebar-nav{flex:1;padding:16px 12px}.nav-group-label{color:#ffffff59;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;padding:12px 10px 6px;font-weight:600}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;color:#ffffffb3;text-decoration:none;border-radius:8px;font-size:.9rem;font-weight:500;transition:all .15s ease;margin-bottom:2px}.nav-item:hover{background:#ffffff1a;color:#fff}.nav-item.active{background:var(--accent-primary);color:#fff;box-shadow:0 4px 12px #667eea66}.nav-item svg{flex-shrink:0;width:18px;height:18px}.sidebar-footer{padding:16px 20px;border-top:1px solid rgba(255,255,255,.08)}.user-info{display:flex;align-items:center;gap:10px;margin-bottom:12px}.user-avatar{width:36px;height:36px;background:var(--accent-primary);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:.9rem}.user-name{color:#fff;font-size:.85rem;font-weight:600}.user-role{color:#ffffff80;font-size:.75rem}.logout-btn{width:100%;padding:8px;background:#ef444426;border:1px solid rgba(239,68,68,.3);color:#fca5a5;border-radius:8px;cursor:pointer;font-size:.85rem;font-family:inherit;transition:all .15s}.logout-btn:hover{background:#ef44444d}.main-wrapper{margin-right:var(--sidebar-w, 260px);flex:1;display:flex;flex-direction:column;min-height:100vh}[dir=ltr] .main-wrapper{margin-right:0;margin-left:var(--sidebar-w, 260px)}.topbar{height:64px;background:var(--card-bg);border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:50;box-shadow:var(--shadow-sm)}.page-title{font-size:1.1rem;font-weight:700;color:var(--text-primary)}.topbar-actions{display:flex;align-items:center;gap:16px}.topbar-btn{width:36px;height:36px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-secondary);text-decoration:none;transition:all .15s}.topbar-btn:hover{background:var(--accent-light);color:var(--accent-primary)}.page-content{flex:1;padding:28px}.flash{padding:14px 18px;border-radius:10px;margin-bottom:20px;font-size:.9rem;font-weight:500;display:flex;align-items:center;gap:10px}.flash-success{background:#d1fae5;color:#065f46;border:1px solid #a7f3d0}.flash-error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}.card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;box-shadow:var(--shadow-sm);overflow:hidden}.card-header{padding:18px 22px;border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between}.card-title{font-size:1rem;font-weight:700;color:var(--text-primary)}.card-body{padding:22px}.card+.card{margin-top:20px}.card-body>div:hover{background:var(--bg-secondary)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:.875rem}thead th{background:var(--bg-secondary);padding:11px 14px;text-align:right;font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);border-bottom:1px solid var(--border-color)}[dir=ltr] thead th{text-align:left}tbody td{padding:12px 14px;border-bottom:1px solid var(--border-color);vertical-align:middle}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:var(--bg-secondary)}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:.75rem;font-weight:600}.badge-success{background:#d1fae5;color:#065f46}.badge-warning{background:#fef3c7;color:#92400e}.badge-danger{background:#fee2e2;color:#991b1b}.badge-info{background:#dbeafe;color:#1e40af}.badge-gray{background:#f1f5f9;color:#475569}.badge-primary{background:var(--accent-light);color:var(--accent-hover)}.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 18px;border-radius:8px;font-size:.875rem;font-weight:600;font-family:inherit;cursor:pointer;border:none;text-decoration:none;transition:all .15s}.btn-primary{background:var(--accent-primary);color:#fff}.btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:0 4px 12px #667eea4d}.btn-danger{background:var(--error);color:#fff}.btn-danger:hover{filter:brightness(1.1)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--border-color)}.btn-sm{padding:6px 12px;font-size:.8rem}.pagination{display:flex;gap:6px;justify-content:center;padding:16px 0;flex-wrap:wrap}.pagination a,.pagination span{padding:7px 13px;border-radius:8px;font-size:.85rem;border:1px solid var(--border-color);color:var(--text-secondary);text-decoration:none;transition:all .15s}.pagination a:hover{background:var(--accent-light);color:var(--accent-primary)}.pagination .active span{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary)}.pagination .disabled span{opacity:.5;background:var(--bg-secondary);cursor:not-allowed}.form-group{margin-bottom:18px}.form-label{display:block;font-size:.875rem;font-weight:600;color:var(--text-primary);margin-bottom:6px}.form-control{width:100%;padding:10px 14px;border:1px solid var(--border-color);border-radius:8px;font-size:.9rem;font-family:inherit;color:var(--text-primary);background:var(--card-bg);transition:border-color .15s;outline:none}.form-control:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #667eea1a}.form-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:left 10px center;background-size:18px;padding-left:36px}[dir=rtl] .form-select{background-position:right 10px center;padding-left:14px;padding-right:36px}textarea.form-control{resize:vertical;min-height:100px}.grid{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media (max-width: 768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.page-content{padding:16px}.sidebar{transform:translate(100%);visibility:hidden;transition:transform .3s ease,visibility .3s}[dir=ltr] .sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0);visibility:visible}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:90}.sidebar-overlay.active{display:block}.mobile-toggle{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:8px;cursor:pointer;color:var(--text-primary);margin-left:12px}[dir=ltr] .mobile-toggle{margin-left:0;margin-right:12px}}@media (min-width: 769px){.mobile-toggle{display:none}.sidebar-overlay{display:none!important}}